仓库行业的数据库应用，本案例基于运输业，详细展示了vb与sql的精密结合-Warehouse industry database application, this case based on the transport industry, shows in detail the precise combination of vb and sql

贸易行业的数据库应用，本案例基于运输业，详细展示了vb与sql的精密结合-Trade, industry, database applications, the case of the transportation industry, shows in detail the precise combination of vb and sql